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Last active February 2, 2017 13:15
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package com.jonesrandom.tutorialcustomviewalertdialog;
import android.content.DialogInterface;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
public class MainActivity extends AppCompatActivity {
/// VARIABEL 2 TEXTVIEW & 1 BUTTON
TextView dataNama;
TextView dataAlamat;
Button inputDialog;
/// VARIABEL 2 EDITTEXT UNTUK DIALOG
EditText inputNama;
EditText inputAlamat;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
///INISIALISASI TEXTVIEW & BUTTON DENGAN VIEW
dataNama = (TextView) findViewById(R.id.dataNama);
dataAlamat = (TextView) findViewById(R.id.dataAlamat);
inputDialog = (Button) findViewById(R.id.btn_Dialog);
/// MENAMBAH LISTENER PADA BUTTON UNTUK MEMANGGIL ALERTDIALOG
inputDialog.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
/// INFLATE VIEW UNTUK ALERTDIALOG DENGAN LAYOUTINFLATER
View viewDialog = LayoutInflater.from(MainActivity.this).inflate(R.layout.dialog_view, null, false);
/// INISIALISASI EDITTEXT DENGAN VIEW ALERDIALOG
inputNama = (EditText) viewDialog.findViewById(R.id.inputNama);
inputAlamat = (EditText) viewDialog.findViewById(R.id.inputAlamat);
/// MEMBUAT ALERTDIALOG BUILDER
AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
builder.setTitle("Input Data");
/// MENGATUR VIEW UNTUK ALERTDIALOG
builder.setView(viewDialog);
/// MENAMBAH BUTTON DIAOLOG UNTUK SET DATA
builder.setPositiveButton("OKE", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int i) {
String Nama = inputNama.getText().toString();
String Alamat = inputAlamat.getText().toString();
if (Nama.isEmpty() && Alamat.isEmpty()) {
///KONDISI JIKA KEDUA EDITTEXT KOSONG
dataNama.setText(" Tidak Ada Nama");
dataAlamat.setText(" Tidak Ada Alamat");
} else if (!Nama.isEmpty() && Alamat.isEmpty()) {
///KONDISI JIKA EDITTEXT ALAMAT KOSONG
dataNama.setText(Nama);
dataAlamat.setText(" Tidak Ada Alamat");
} else if (Nama.isEmpty() && !Alamat.isEmpty()) {
///KONDISI JIKA EDITTEXT NAMA KOSONG
dataNama.setText("Tidak Ada Nama");
dataAlamat.setText(Alamat);
} else {
///KONDISI JIKA KEDUA EDITTEXT TIDAK KOSONG
dataNama.setText(Nama);
dataAlamat.setText(Alamat);
}
}
});
builder.setNegativeButton("BATAL", null);
AlertDialog dialog = builder.create();
dialog.show();
}
});
}
}
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